The Cameron Peak fire exploded east toward Fort Collins on Wednesday, becoming the largest recorded blaze in Colorado history and prompting new evacuations as it sent a massive plume of smoke into the air over northern Colorado. Officials say the fire, which has burned more than 158,000 acres, expanded into the area just west of Horsetooth Reservoir. Crews on Wednesday afternoon were scrambling to hold the fire back near the community of Masonville, warning of “extreme” behavior.The fire, which is just 56% contained and has been burning since Aug. 13, has grown amid high winds and...…The Cameron Peak fire exploded east toward Fort Collins on Wednesday, becoming the largest recorded blaze in Colorado history and prompting new evacuations as it sent a massive plume of smoke into the air over northern Colorado. Officials say the fire, which has burned more than 158,000 acres, expanded into the area just west of Horsetooth Reservoir. Crews on Wednesday afternoon were scrambling to hold the fire back near the community of Masonville, warning of “extreme” behavior.The fire, which is just 56% contained and has been burning since Aug. 13, has grown amid high winds and...WW…